Evidence map›Paper›PMID 25881542›Full record

ArticleOncotarget2015

Stat3 orchestrates interaction between endothelial and tumor cells and inhibition of Stat3 suppresses brain metastasis of breast cancer cells.

Hsueh-Te Lee, Jianfei Xue, Ping-Chieh Chou, Aidong Zhou, Phillip Yang, Charles A Conrad, Kenneth D Aldape, Waldemar Priebe, Cam Patterson, Raymond Sawaya and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
2.7field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

43 citing papers in PubMed, 62 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 2 institutions in 2 countries.

Hsueh-Te LeeDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Jianfei XueDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Ping-Chieh ChouDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Aidong ZhouDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Phillip YangDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Charles A ConradDepartment of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Kenneth D AldapeDepartment of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Waldemar PriebeDepartment of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Cam PattersonDivision of Cardiology and McAllister Heart Institute, University of North Carolina, Chapel Hill, North Carolina, USA.
Raymond SawayaDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Keping XieGastroenterology, Hepatology & Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Suyun HuangDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
The University of Texas MD Anderson Cancer Center · USUniversity of North Carolina at Chapel Hill · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Tropism Enhanced Oncolytic Adenovirus for the Treatment of Brain TumorsP50CA127001 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Juan Fueyo · 2008 to 2026
$41.2M
NCI NIH HHS P50 CA127001NCI NIH HHS P50CA127001
6 · The paper itself

Abstract

Brain metastasis is a major cause of morbidity and mortality in patients with breast cancer. Our previous studies indicated that Stat3 plays an important role in brain metastasis. Here, we present evidence that Stat3 functions at the level of the microenvironment of brain metastases. Stat3 controlled constitutive and inducible VEGFR2 expression in tumor-associated brain endothelial cells. Furthermore, inhibition of Stat3 by WP1066 decreased the incidence of brain metastases and increased survival in a preclinical model of breast cancer brain metastasis. WP1066 inhibited Stat3 activation in tumor-associated endothelial cells, reducing their infiltration and angiogenesis. WP1066 also inhibited breast cancer cell invasion. Our results indicate that WP1066 can inhibit tumor angiogenesis and brain metastasis mediated by Stat3 in endothelial and tumor cells.

Indexed as

AnimalsBrain NeoplasmsBreast NeoplasmsCell CommunicationCell Line, TumorEndothelial CellsFemaleHumansMiceMice, Inbred BALB CMice, NudeNeoplasm MetastasisNeovascularization, PathologicPyridinesSTAT3 Transcription FactorTyrphostinsKDR protein, humanPyridinesSTAT3 protein, humanSTAT3 Transcription FactorTyrphostinsVascular Endothelial Growth Factor Receptor-2WP1066brain endothelial cellsbrain metastasisStat3Stat3 inhibitorVEGFR2

Identifiers

PMID25881542
PMCPMC4496337
OpenAlexW1578267925

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.